Main IndexAuto Repair Home Search Posts SEARCH
POSTS
Who's Online WHO'S
ONLINE
Log in LOG
IN









Search Auto Parts

P0604 code


  Email This Post



slly1791
New User

Jun 23, 2017, 12:17 PM

Post #1 of 3 (1706 views)
P0604 code Sign In

2007 chevy uplander 3,9 liter, No crank, no start, starter disabled, reduced power. Code # P0604. Also now showing service traction control. I have replaced battery terminal ends, cleaned grounds, checked all fuses and relays, changed the oil.


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Jun 23, 2017, 1:08 PM

Post #2 of 3 (1697 views)
Re: P0604 code Sign In

That's an internal PCM problem, likely a bad PCM.



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Jun 23, 2017, 1:32 PM

Post #3 of 3 (1687 views)
Re: P0604 code Sign In

If you clear the code, does it come right back?





Since we volunteer our time and knowledge, we ask for you to please follow up when a problem is resolved.






  Email This Post
 
 


Feed Button




Search for (options) Privacy Sitemap